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Metabolic Disturbances in the Gray Matter of the Human Brain in Autoimmune Demyelinating Disease of the Nervous System and Their
      
Selectivity of the Chemical Signals Produced by Male Gray Rats (Rattus norvegicus) in Acceleration of the First Estrus
      
Propagation of a laminar jet of a thermodynamically equilibrious "gray" gas is examined in the boundary layer theory approximation.
      
Calculation of radiative heat transfer between flat jets of a gray gas
      
In the present paper the problem of such wall layers in an optically thick gas (which have much in common with the well-known Knudsen layers) is solved in the approximation of a gray gas in local thermodynamic equilibrium.
      
An analysis of the error of the gray approximation with calculation of the disintegration of materials with a semitransparency window is also given.
      
A study is made of the initial stage of a point explosion in a radiating gray gas whose absorption coefficient is approximated by the dependenceK=x(?)e-n,where ? is the density and e is the internal energy of the gas.
      
The results are compared with those obtained earlier using the gray-gas model.
      
Analytical description of fractions of radiation energy of gray bodies in preassigned spectral ranges
      
It is demonstrated that the commonly used model of gray medium fails to give reliable values of radiation flux from the combustion products to fuel droplets.
      
The behavioral diversity was structured on the basis of Gray's personality theory to evaluate in each child the activity of neurophysiological systems responsible for behavior regulation.
      
A step attenuator composed of gray filters and X-ray energy sensors were used in the measurements.
      
It is proved that a generic-type 6-dimensional almost Hermitian submanifold of the algebra of octaves is minimal if and only if it belongs to the Gray--Hervella class G2.
      
This is a maximal strengthening of the well-known result of Gray, who proved the minimality of the 6-dimensional K?hler submanifolds of the Cayley algebra.
      
We construct a new almost-Hermitian structure of anti-invariant type on tangent bundles and deduce criteria for this structure to belong to all the Gray--Hervella classes.
      
The affected cane cuttings and cankers occurring on affected canes were found to contain Coniothyrium fuckelii (the causal fungus of rose stem canker) and sclerotia of Botrytis cinerea (the causal fungus of gray rot).
      
Seasonal Dynamics of Atmospheric Methane Oxidation in Gray Forest Soils
      
Seasonal fluctuations in the methane fluxes in the soil-atmosphere system were determined for gray forest soils of Central Russia.
      
Consumption of atmospheric methane was found to exceed methane emission in gray forest soils under forest and in the agrocenosis.
      
The annual rate of atmospheric methane oxidation in the gray forest soils of Moscow oblast was estimated to be 0.68 kton.
      
 

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